Some molecules respond to light in a matter of seconds. In the case of this dithienylethene compound, ultraviolet light triggers a ring-forming reaction, turning the colorless solution deep red.

Solar storms may bring northern lights to several states in the northern U.S. just in time for New Year's Eve, but cloud cover may put a damper on festivities. Two bursts of plasma expelled from ...

A strong geomagnetic storm is predicted for Tuesday, potentially bringing the northern lights as far south as Iowa and Wisconsin. The best time to view the aurora borealis is expected to be ...

Why would ultra-serious Johannes Brahms write not one, but two serenades—pieces usually meant for light entertainment?

Tiny, Wireless Antennas Use Light to Monitor Cellular Communication Dec. 20, 2024 — Researchers developed a biosensing technique that eliminates the need for wires. Instead, tiny, wireless ...

Today will be a colder day with a light to gentle northerly to north-westerly wind, but it will be dry and bright throughout with wintry sunshine expected for all. Tonight Tonight will turn much ...

We sell different types of products and services to both investment professionals and individual investors. These products and services are usually sold through license agreements or subscriptions ...

Today will be a colder day with a light to gentle northerly to north-westerly wind, but it will be dry and bright throughout with wintry sunshine expected for all. Tonight Tonight will turn much ...

When Ride the Lightning landed in 1984, it single-handedly evolved the thrash metal genre. The lit-conscious album also raised the bar for arrangements and technical proficiency. Metallica was ...

Known as the aurora borealis, or the northern lights, the swirling, psychedelic extravaganza has intrigued humankind since at least 957 B.C.E. And as we approach solar maximum, the chances of seeing ...